Diagnosis Code A04.1
Information for Medical Professionals
The diagnosis code A04.1 is grouped in the following Diagnostic Related Group(s) (MS-DRG V34.0)
- 371 - MAJOR GASTROINTESTINAL DISORDERS AND PERITONEAL INFECTIONS WITH MCC
- 372 - MAJOR GASTROINTESTINAL DISORDERS AND PERITONEAL INFECTIONS WITH CC
- 373 - MAJOR GASTROINTESTINAL DISORDERS AND PERITONEAL INFECTIONS WITHOUT CC/MCC
Convert to ICD-9 General Equivalence Map
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.
- 008.02 - Int inf e coli entrtoxgn
- Enterotoxigenic Escherichia coli gastrointestinal tract infection
- Infectious diarrheal disease
- Traveler's diarrhea
Information for Patients
E. Coli Infections
Also called: Escherichia coli
E. coli is the name of a type of bacteria that lives in your intestines. Most types of E. coli are harmless. However, some types can make you sick and cause diarrhea. One type causes travelers' diarrhea. The worst type of E. coli causes bloody diarrhea, and can sometimes cause kidney failure and even death. These problems are most likely to occur in children and in adults with weak immune systems.
You can get E. coli infections by eating foods containing the bacteria. Symptoms of infection include
- Nausea or vomiting
- Severe abdominal cramps
- Watery or very bloody diarrhea
To help avoid food poisoning and prevent infection, handle food safely. Cook meat well, wash fruits and vegetables before eating or cooking them, and avoid unpasteurized milk and juices. You can also get the infection by swallowing water in a swimming pool contaminated with human waste.
Most cases of E. coli infection get better without treatment in 5 to 10 days.
NIH: National Institute of Allergy and Infectious Diseases
- E. coli enteritis
- Hemolytic-uremic syndrome
Also called: Stomach flu
Have you ever had the "stomach flu?" What you probably had was gastroenteritis - not a type of flu at all. Gastroenteritis is an inflammation of the lining of the intestines caused by a virus, bacteria or parasites. Viral gastroenteritis is the second most common illness in the U.S. The cause is often a norovirus infection. It spreads through contaminated food or water, and contact with an infected person. The best prevention is frequent hand washing.
Symptoms of gastroenteritis include diarrhea, abdominal pain, vomiting, headache, fever and chills. Most people recover with no treatment.
The most common problem with gastroenteritis is dehydration. This happens if you do not drink enough fluids to replace what you lose through vomiting and diarrhea. Dehydration is most common in babies, young children, the elderly and people with weak immune systems.
NIH: National Institute of Diabetes and Digestive and Kidney Diseases
- Bacterial gastroenteritis
- Bland diet
- CMV - gastroenteritis/colitis
- Stool Gram stain
- Viral gastroenteritis
- When you have nausea and vomiting
- When you or your child has diarrhea